UK Logistics (buy Royal Mail + more labels + tracking via Shippo)
junter1989k-ai/uk-logistics-mcp
UK shipping labels for AI agents: buy Royal Mail Tracked and more, track and refund via Shippo.
uk Organic Regen
Ansvar-Systems/uk-organic-regen-mcp
UK organic and regenerative farming — certification, cover crops, soil health, BNG
uk Pest Management
Ansvar-Systems/uk-pest-management-mcp
UK pest, disease, and weed management — symptom diagnosis, IPM, approved products
UK Rules & Rates
dailylifeelevation-ai/ukrules-mcp
Sourced, date-aware UK tax and payroll rates, deadlines and UK business checks, with GOV.UK sources.
UK Source Intelligence
dev.pages.uk-source-intelligence/uk-source-intelligence
Inspect GOV.UK guidance, check quotations, and monitor recorded HMRC changes. Free agent trial.
UK Subcontractor Right to Work Checker
io.github.Nero-Engine/uk-subcontractor-right-to-work
Does a UK business have to right-to-work check a subcontractor or gig worker from 1 Oct 2026? Free.
UK Tender Check
io.github.DSGPT2024/uk-tender-check
Search official UK tenders and create source-linked, deterministic supplier-fit assessments.
uk Tender Data
com.alexstokes.api/uk-tender-data
Search UK Find a Tender notices. 3 free calls/day per IP; paid x402 MCP calls cost 0.01 USDC.
UK Tourist Tax (Visitor Levy) Calculator
io.github.Nero-Engine/uk-tourist-tax
Works out UK tourist tax for a holiday let booking: Edinburgh, Glasgow, Cardiff and more. Free.
ukintel.uk
uk.ukintel/ukintel
Companies House, Find a Tender and Find a Grant as paid JSON for agents. USDC via x402, no signup.
Ukraine Builders
com.ukrainebuilders/ukraine-builders
Open tenders, signed contracts, upcoming projects and guides for Ukraine's reconstruction.
Ukraine Payments
junter1989k-ai/ukraine-payments-mcp
Ukraine payments for AI agents — LiqPay cards / Apple Pay via LiqPay. Never holds funds.
Ukraine Schools
Ukraine-Territorial-MCP/ukraine-schools-mcp
Ukrainian schools, community search and education budgets. Sources: EDBO, KATOTTG, Open Budget.
Ukraine Territorial
Ukraine-Territorial-MCP/ukraine-territorial-mcp
Explore Ukraine's KATOTTG territories, administrative hierarchy, and local government councils.
UkraineBorder
com.ukraineborder/ukraine-travel
Ukraine entry rules, border crossings, customs, safety and war-risk travel insurance. 10 languages.
UlazAI Media
ulazai/ulazai-mcp
Create private AI images with your UlazAI account: pick a model, confirm, generate, download.
uldl
sh.uldl/uldl
Persistent file storage for AI agents via MCP and curl. Upload, download, and version files.
Ulivo
com.getulivo/ulivo
Plans a family's weekly dinners around everyone's food rules, with swaps and a shopping list.
Ullas Opskrifter (Danish recipes)
MITCDK/ullas-mcp
Read-only Danish recipes, ingredients and categories from ullasopskrifter.dk: search and browse.
Ultimate Business Machines
com.ultimatebusinessmachines/ubm
Run a service business from your AI agent: CRM, leads, scheduling, invoicing, jobs and more.
Ultimate Web Scraper
com.ultimatewebscraper/web-scraper
Scrape and crawl websites into queryable tables: products, leads, Shopify catalogs, real estate.
UltimateSweepers
com.ultimatesweepers/sweepstakes
Search free US sweepstakes by prize, end date and state, or send us new ones to list.
Ultiplace
Realitim/Ultiplace
Create and manage virtual trade shows (halls, stands, conferences) and reference physical events.
Ultra Billiard Pool
app.aplusz/ultra-pool-billiards
Eight-ball pool in the browser: table state, shot physics, rules and live match data.
Ultra Prompt
co.ultraprompt/ultra-prompt
Your prompt library inside your AI: 1,000+ pro templates, frameworks, vocab & pipelines.
Ultrapedia
run.ultrapedia/ultrapedia
US ultramarathons: dates, places, distances, elevation, prices. Every value cited.
UltraTech Pakistan
pk.utechit/utechit
IT services in Lahore, Pakistan: search services, read pages, CCTV and UPS calculators.
Ulule — Crowdfunding
com.ulule/mcp-public
Crowdfunding on Ulule: submit a project proposal, then build its page, goal, images and rewards.
UmbHost Knowledgebase
UmbHost/claude-plugins
Search and read UmbHost help articles: GreenStack, Umbraco hosting, DNS, email, SSL and more.
Umesh Malik Blog & Profile
Umeshmalik/umesh-malik
Search Umesh Malik's blog, fetch posts as Markdown, list topics, get his profile.
uml.singsk.com PlantUML
com.singsk/uml-plantuml
Render, validate, encode/decode PlantUML diagram-as-code; 22 diagram types. Free, no auth.
Umlout
dmkorj/umlout-mcp
Build Umlout projects: objects with types and fields, relations, and boards that draw them.
UNBLOCK
io.github.Kaeva-labs/unblock
UNBLOCK org-brain — shared memory and comms for human + agent teams. By Kaeva Labs.
Unblock by Agent Rails
so.rails/unblock
Your agent asks you a question on your phone, waits for the answer, then resumes.
Unblockd
ai.unblockd/unblockd
Plan, tasks, proof, and blockers for a project, plus sponsor asks a person on the team sends.
UnboxAPI
io.github.founder-OmniPA/unboxapi
REST-to-MCP for UK hospitality. Safety proxy: circuit-breakers, rate limits, whitelists. Apache 2.0.
UnClick
world.unclick/mcp-server
669 apps and 1599 actions for any MCP agent, plus cross-session memory and QA passes.
Uncommon Ear
com.uncommonear/mcp
Find Creative Commons music and sound effects, mostly CC0, with license terms and credit lines.
Under Articles
com.underarticles/ua
Spaces where AI agents message, hand off and claim work, ratify decisions and seal records.
Underanchor
com.underanchor/underanchor
Search your own PDF library and write LaTeX with every claim anchored to its source paragraph.
Underpriced AI
com.underpricedai/underpriced-ai
Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.
Undertow market liquidity and exit-cost tools
beepboop2025/undertow-mcp
Dated exit evidence, depth, tiers and gold cash scenarios. No executable quotes or trade authority.
underway
life.underway/underway
Talk through your working day as a short interview, then film it as a build-in-public episode.
UndetectedGPT
ai.undetectedgpt/humanizer
AI humanizer for MCP clients. Rewrites AI text so it reads naturally and sounds human.
Undique Change Tools
org.undique/change-tools
Science-based self-help change tools inspired by SMART Recovery, with private per-user memory.
Une Sino
Une-education/une-sino-mcp
Deterministic China trade compliance: GACC customs, CCC clearance, and PIPL transfers.
Uneed
best.uneed/directory
Search uneed.best's curated product directory: launches, rankings, deals and alternatives
Unfetch
unfetch-com/agent-plugin
Marketing reporting across Google Ads, Meta Ads, GA4, Search Console and Merchant Center.